500A
Permanent Magnet Welder
•
Greatly improved arc welding performance
•
100% duty cycle realized at 400A
•
Compact, light weight and quiet
•
Improved energy efficiency
FEATURES
Dramatically improved arc welding performance
The 500A welder incorporates an innovative power
generator with a permanent magnet
and newly developed
current control system that offers stable arc
performance for all
sizes of welding rods. This highly
quality welding power source is suitable for pipeline
construction and other projects.
Lightweight,
compact design improves on-site maneuverability
The welder’s newly developed power generator
incorporates a brushless permanent magnet and field
coils that greatly reduce overall weight. Compared to
previous models, the 500A’s power full generator is
more efficient, compact, lighter weight, and engine
output requirement has been reduced by approximately
20%.
Economical owing
to low fuel consumption
A built-in slow-down unit incorporated into the 500A’s
generator increases fuel efficiency and improves
performance.
Designed for
increased safety
The welding set is equipped with safety devices as
standard equipment, such as an emergency shut-off
device to protect the generator at welding output over
and the engine at low oil pressure, high water
temperature and battery insufficient charge.
SPECIFICATIONS:
|
MODEL DAW–500S |
|
|
|
|
|
DC WELDING
GENERATOR |
Type |
Permanent magnet type |
|
Rated
speed |
2800min-1 |
|
Rated
output |
DC 18kW |
|
Rated
current |
460A |
|
Applicable
electrode |
2.6-8 mm |
|
Rated
voltage |
38.4V |
|
Current
range |
40~500A |
|
Duty
cycle |
75% |
|
AUXILIARY AC POWER |
Maximum
output |
3.0kW |
|
Rated
voltage |
100/11 0/120/200/220/230/240V |
|
Frequency |
50Hz or 60Hz |
|
Dimensions (LxWxH) |
1260 x 800 x 870 mm |
|
ENGINE |
|
Model |
Kubota 0-1703 |
|
Type |
4-cycle, water-cooled diesel engine |
|
Rated
output |
25.4kW (34.5PS)/2800min-1 |
|
No.
of cylinders |
3 |
|
Displacement |
1.647L |
|
Fuel |
ASTM No. 2 diesel fuel or equivalent |
|
Fuel
consumption |
5.2L/hr. |
|
Fuel
tank capacity |
45L |
|
Starting
system |
Electric starting |
|
Cooling
system |
Water-cooled by radiator with fan |
|
Dry
weight |
435kg |
|
TRAILER
| |
2-
Wheel Trailer |
|
Length |
2070mm |
|
Width |
1290mm |
|
Height |
1325mm |
|
Dry
weight |
520kg |
|
Tire
Size |
5.00
10-6PR |
|
|
DAW-500S
CONTROL PANEL Standard
1- Current Regulator
2- Current Range Selector Switch
3- Warning Lamp Unit (Oil, Water, Charge,
Preheat)
4- Idle Control Switch
5- Starter Switch
6- Hour Meter
7- Fuel Gauge
8- AC Circuit Breaker
Option Set 1
9- Oil Pressure Gauge
10- Water Temperature Gauge
11- Battery Charging Ammeter
Option Set 2
12- Remote Control
Receptacle
13- Remote Control Switch
Option Set 3
14- DC Voltmeter
15- AC Voltmeter
16- DC Ammeter
Option Set 4
17- Polarity Change over
Switch |
|
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